isReturnValueRequired

addDeclaredParameter

Add a declared parameter to the list of parameters for the call.
Only parameters declared as SqlParameter and SqlInOutParameter
will be used to provide input values. This is different from the StoredProcedure class
which for backwards compatibility reasons allows input values to be provided for parameters declared
as SqlOutParameter.

compile

Compile this JdbcCall using provided parameters and meta data plus other settings. This
finalizes the configuration for this object and subsequent attempts to compile are ignored.
This will be implicitly called the first time an un-compiled call is executed.